.root_top{
    width: 100%;
    height: 70px;
    background: rgb(255, 254, 254);
    box-shadow: 2px 3px 5px 3px #cac9c9;
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}
.root_top .top_logo{
    font-size: 26px;
    padding: 0 50px;
}
.root_top>h2{
    font-weight: normal;
}
.root_top>h6{
    font-size: 20px;
    font-weight: normal;
    padding: 0 50px;
}
.top_inp{
    width: 700px;
    height: 46px;
    transform: translateY(-50%);
}
.top_inp>span{
    font-size: 20px;
    position: relative;
    top: 36px;
    left: 18px;
}
.top_inp>input{
    width: 100%;
    height: 100%;
    text-indent: 3rem;
    border: 0;
    border-radius: 10px;
    outline: auto;
    font-size: 16px;
    background-color: #f1f3f4;
    color: rgb(156, 154, 154);
}
.top_inp>input:hover{
    background: #fff;
}
.top_left{
    margin-left: 600px;
}
.top_left>span{
    padding: 5px 30px;
    border-radius: 10px;
}
.top_left>span:hover{
    background: rgba(0,0,0, .2);
}